I for one didn't like how Tyreese died. I always expected him going out fighting. And when they chopped his arm off, I thought they saved him just like they did for that old guy back at the prison.
This episode was weird. Weird like that episode where that nerdy guy had a dream about dead people in season 1 and Rick seeing his wife's ghost and hearing phone calls.
Not only Tyreese was seeing all those dead people was weird, but what is up with all of those bodies that got the arms and legs chopped off? Were those people from that town camp?